WDAY: The News Leader

Published October 22, 2013, 12:00 AM

Derrick Williams

Boston Celtics' Gerald Wallace, left, drives to the net as Minnesota Timberwolves' Derrick Williams defends during the second quarter of an NBA preseason basketball game in Montreal, Sunday, Oct. 20, 2013. (AP Photo/The Canadian Press, Graham Hughes)
Read the article: Source: Timberwolves pick up option on Williams